#cldFrame{
  position: relative;
  width: 440px;
  margin: 50px auto;
}
#cldBody{
  margin: 10px;
  position: absolute;
  width: 420px;
}
#top{
  position: relative;
  height: 60px;
  text-align: center;
  line-height: 60px;
}
#topDate{
  font-size: 30px;
}
.curDate{
  color: red;
  font-weight: bold;
}
table{
  background-color: #f7f7f7;
}
#week td{
  font-size: 15px;
}
td{
  height: 60px;
  width: 60px;
  text-align: center;
  font-family: Simsun;
  font-size: 20px;
}
#left, #right{
  position: absolute;
  width: 60px;
  height: 60px;
}
#left{left: 0px;}
#right{right: 0px;}
#left:hover, #right:hover{
  background-color: rgba(30, 30, 30, 0.2);
}